Coating Auxiliary Agents, Water Treatment Chemicals
Methoxyl Content (%):
Hydroxypropyl Content (%):
Insoluble Substance in Water (%):
No more than 0.5
Loss on Dring (%):
No more than 5
4.0-8.0 (2% solution, 20 ℃)
No more than 3.0
HPMC/MHPC mastic sealant:
HPMC/MHPC mastic sealant
Packaging & Delivery
Our product is packed in double-layer bags with polyethylene film bag enclosed in coated plastic woven bag. The net weight is 25kg per bag.
around 3-5 working days after receipt of 50% deposit of T/T
HPMC Mastic Sealant Information:
(1).Material :Refined Cotton
HPMC is made of high purity refined-cotton(as below).
Industrial Grade---Hydroxypropyl Methyl Cellulose
Hydroxy propoylxy WT%
Residue (Ash) WT%
4 ~ 8
White powder or granule
Viscosity, m Pa.s
As the following table
(3). HPMC Viscosity:
12 000-28 000
28 000-35 000
35 000-40 000
40 000-50 000
50 500-60 000
> 60 000
1.Enhances water retention--improved water retenion can protectcement and plaster against poor solidification and cracking due to speedy drying and inefficient mixing with water.
2.Workablilty--mortar plasticizing quality can be improved, which in turn will improved the workability of painting and working efficiency.
3.Binding--Due to increased plasticizing quality, mortar can be a better binde. 4.Slipping resistance--Due to the thickening action of Cellulose Ether,the slipping phenomena of mortar from substance to be bound can be prevented more efficiently.
HPMC Mastic Sealant Information Application:
HPMC Mastic Sealant Information Package:
20kg/bag or 25kg/bag
HPMC Mastic Sealant Information Product Pictures:
Contact person:Bella Lu
Sales of international Dep
Shanghai Rongou Chemical Technology Co.,Ltd.
We offer free sample for testing.Warmly welcome to your inquiry and visitation.Thank you in advance!
Established in 2007, Shanghai Rongou Chemical Technology Co.,Ltd. is a specialized manufacturer of cellulose ethers HPMC,HEMC,HEC,CMC, re-dispersible polymer powder, cellulose fiber and super plasticizer . Besides, we are making efforts to develop OEM and ODM service to meet different clients' requirements.
Our new factory is in Shandong Province and occupies an area of 59200M2 . It has advanced facilities of reaction kettle and dissolving kettle. Our annual production capacity is...